diff --git a/roles/managed-mailcow/tasks/update-mailcow.yml b/roles/managed-mailcow/tasks/update-mailcow.yml
index b1b6bd1..1af7cf3 100644
--- a/roles/managed-mailcow/tasks/update-mailcow.yml
+++ b/roles/managed-mailcow/tasks/update-mailcow.yml
@@ -19,4 +19,4 @@
 
 - name: Update mailcow
   shell: "cd {{ mailcow_dir_result.files[0].path }} && git fetch && git checkout origin/master update.sh && ./update.sh --force"
-  when: local_mailcow_version.stdout != github_mailcow_ver and mailcow_conf.stat.exists and disk_space_output | bool
\ No newline at end of file
+  when: local_mailcow_version.stdout != github_mailcow_ver and mailcow_conf.stat.exists and disk_space_output.stdout | bool
\ No newline at end of file